Youtube API CommentThreads.list：如何获取最新更新的评论线程？

Hey there, great questions—let’s break this down based on real-world API behavior and community knowledge (since the docs are a bit vague on this specific detail):

1. What does the "time" sort order refer to? #

The order="time" parameter in the commentThreads.list endpoint specifically sorts by the creation time of the comment thread, not the last updated time. The official docs don’t spell this out explicitly, but this is the consistent behavior observed by developers across the board.

2. Is your observation about latest created threads correct? #

Absolutely! Your testing matches the actual API behavior. When you call the endpoint with the default order="time" (or explicitly set it), you’ll get the 20 most recently created comment threads for the target channel, sorted in descending order (newest first). So your judgment here is 100% accurate.

3. Can you retrieve the latest updated comment threads? #

Unfortunately, the YouTube Data API v3 doesn’t offer a built-in parameter to sort comment threads by their last updated time directly. But there’s a reliable workaround you can implement:

• When calling commentThreads.list, set maxResults to its maximum value (100) to pull a larger batch of threads. If you need even more, use the pageToken parameter to paginate through additional results.
• Each commentThread resource includes an updatedAt field, which tracks the last time the thread was modified (e.g., when a reply was added, or the original comment was edited).
• Sort the retrieved threads locally by the updatedAt field in descending order, then pick the top 20 entries—these will be your latest updated threads.

Just keep in mind that this approach relies on pulling enough threads to capture the recently updated ones, and you’ll need to account for API quota limits if you’re paginating through large result sets.

内容的提问来源于stack exchange，提问作者Grammy